Patents by Inventor Shawn Stubbs

Shawn Stubbs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multi-use broad bladed knife
    Patent number: 6954958
    Abstract: In accordance with the present invention, a multi-use broad bladed knife is provided. The multi-use knife includes a broad blade, such as commonly used to apply spackle to a wall or other surface. The broad blade is attached to a handle, with a striking surface comprised of an appropriate hard material on the heel of the handle. Within the handle are slidably extendable and retractable implements, including a cutting edge and a screwdriver implement. The cutting edge and screwdriver implement may be extended through the heel of the handle through slits using buttons. The screwdriver implement and cutting edge may lock into place when extended for use and may also lock in place when retracted within the handle.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: October 18, 2005
    Inventor: Shawn Stubbs
  • Multi-use broad bladed knife
    Publication number: 20040231058
    Abstract: In accordance with the present invention, a multi-use broad bladed knife is provided. The multi-use knife includes a broad blade, such as commonly used to apply spackle to a wall or other surface. The broad blade is attached to a handle, with a striking surface comprised of an appropriate hard material on the heel of the handle. Within the handle are slidably extendable and retractable implements, including a cutting edge and a screwdriver implement. The cutting edge and screwdriver implement may be extended through the heel of the handle through slits using buttons. The screwdriver implement and cutting edge may lock into place when extended for use and may also lock in place when retracted within the handle.
    Type: Application
    Filed: July 2, 2004
    Publication date: November 25, 2004
    Inventor: Shawn Stubbs
  • Multi-use broad bladed knife
    Patent number: 6769147
    Abstract: In accordance with the present invention, a multi-use broad bladed knife is provided. The multi-use knife includes a broad blade, such as commonly used to apply spackle to a wall or other surface. The broad blade is attached to a handle, with a striking surface comprised of an appropriate hard material on the heel of the handle. Within the handle are slideably extendable and retractable implements, including a cutting edge and a screwdriver implement. The cutting edge and screwdriver implement may be extended through the heel of the handle through slits using buttons. The screwdriver implement and cutting edge may lock into place when extended for use and may also lock in place when retracted within the handle.
    Type: Grant
    Filed: July 3, 2002
    Date of Patent: August 3, 2004
    Inventor: Shawn Stubbs